| Scientific Name |
Common Name |
Global Rank (what's this?) |
State Rank (what's this?) |
Federal Status (what's this?) |
State Status (what's this?) |
Habitat in Georgia |
|---|---|---|---|---|---|---|
| Acacia farnesiana | Sweet Acacia | G5 | S1 | Sandy flats behind dunes; open live oak woods | ||
| Acer spicatum | Mountain Maple | G5 | S2 | High elevation boulder fields | ||
| Acorus americanus | Sweetflag | G5 | S1S2 | Okefenokee Swamp (?); seepy creekside with Xyris tenesseensis in Bartow Co. | ||
| Aeschynomene viscidula | Sticky Joint-vetch | G5? | S1? | Sandy pinelands; saltmarsh edges | ||
| Aesculus glabra | Ohio Buckeye | G5 | S2 | Mesic forests in circumneutral soil | ||
| Aesculus parviflora | Bottlebrush Buckeye | G3 | S2S3 | Mesic bluff and ravine forests | ||
| Agalinis aphylla | Scale-leaf Purple Foxglove | G3G4 | S3? | Longleaf pine-wiregrass savannas; pine flatwoods | ||
| Agalinis decemloba | Purple Foxglove | G4Q | S1? | Dry, open woods over clays and sands | ||
| Agalinis divaricata | Pineland Purple Foxglove | G3? | S1? | Dry, grassy, pine-scrub oak ridges; extreme SW Georgia | ||
| Agalinis filicaulis | Spindly Purple Foxglove | G3G4 | S2? | Seasonally wet, longleaf pine-wiregrass savannas; grassy pine barrens | ||
| Agalinis filifolia | Seminole Purple Foxglove | G4? | S1S2 | Dry, sandy, longleaf pinelands | ||
| Agalinis tenuifolia var. leucanthera | Slender Purple Foxglove (white-flowered) | G5TNR | SH | Savannas; open woodlands | ||
| Agarista populifolia | Pipe-stem Fetterbush | G4G5 | SH | Swamps; hydric hammocks; marly spring runs | ||
| Agastache nepetoides | Yellow Giant Hyssop | G5 | S1 | Openings in rich hardwoods | ||
| Agastache scrophulariifolia | Purple Giant Hyssop | G4 | SH | Forested floodplains; river terraces | ||
| Agrimonia gryposepala | Hooked Harvest-lice | G5 | S1? | Rich, circumneutral woodlands | ||
| Allium speculae | Flatrock Onion | G2 | S2 | T | Granite outcrops (limited to Lithonia Gneiss types) | |
| Alnus maritima | Seaside Alder | G3 | S1 | Ridge and Valley spring runs in standing water | ||
| Alnus maritima ssp. georgiensis | Georgia Alder | GNR | S1 | T | Georgia habitat information not available | |
| Amelanchier sanguinea | Roundleaf Serviceberry | G5 | S1? | Rocky slopes | ||
| Amorpha georgiana | Georgia Indigo Bush | G3 | S1 | E | Dry pine-wiregrass savannas | |
| Amorpha georgiana var. georgiana | Georgia Indigo-bush | G3T2 | S1 | River terraces; floodplain woods; Flint Kaolin outcrops; mesic habitats with wiregrass,longleaf pine, mixed oaks | ||
| Amorpha herbacea var. floridana | Florida Leadbush | G4TNRQ | S1 | River terraces along the Alapaha River | ||
| Amorpha nitens | Shining Indigo-bush | G3? | S1? | Rocky, wooded slopes; alluvial woods | ||
| Amorpha schwerinii | Schwerin Indigo-bush | G3G4 | S2 | Rocky upland woods | ||
| Amphianthus pusillus | Pool Sprite | G2 | S2 | LT | T | Vernal pools on granite outcrops |
| Amsonia ludoviciana | Louisiana Blue Star | G3 | S2 | Open woods near granite outcrops (limited to Lithonia Gneiss types) | ||
| Andropogon brachystachyus | Shortspike Bluestem | G4 | S1? | Wet flatwoods, pond margins and bogs | ||
| Andropogon longiberbis | Long-beard Bluestem | G5 | S2? | Dry sandhills | ||
| Andropogon mohrii | Bog Bluestem | G4? | S2? | Longleaf pine-wiregrass savannas; pine-cypress savannas | ||
| Anemone berlandieri | Glade Windflower | G4? | S1S2 | Granite outcrop ecotones; openings over basic rock | ||
| Anemone caroliniana | Carolina Windflower | G5 | S1? | Upland seepage swamp openings over Iredell soils; wet meadows | ||
| Angelica dentata | Sandhill Angelica | G2G3 | S2? | Longleaf pine-wiregrass savannas | ||
| Arabis georgiana | Georgia Rockcress | G1 | S1 | C | T | Rocky or sandy river bluffs and banks, in circumneutral soil |
| Arabis lyrata | Lyre-leaf Rockcress | G5 | SH | Shaded rock bluffs | ||
| Arabis missouriensis | Missouri Rockcress | G5?Q | S2 | Granite and amphibolite outcrops | ||
| Arabis patens | Spreading Rockcress | G3 | SH | Wooded limestone slopes | ||
| Aralia nudicaulis | Wild Sarsaparilla | G5 | S2? | Northern hardwood forests | ||
| Aristida gyrans | Corkscrew Three-awn Grass | G4G5 | S1? | Dry sandy pinelands | ||
| Aristida simpliciflora | Chapman Three-awn Grass | G3G4 | SH | Longleaf pine-wiregrass savannas | ||
| Armoracia lacustris | Lake-cress | G4? | S1? | Shallow water of swamps and lake margins | ||
| Arnoglossum diversifolium | Variable-leaf Indian-plantain | G2 | S2 | T | Calcareous swamps | |
| Arnoglossum sulcatum | Grooved-stem Indian-plantain | G3 | S1 | Bottomland forests | ||
| Asclepias hirtella | Barrens Milkweed | G5 | S2 | Limestone glades; remnant prairies and nearby roadbanks | ||
| Asclepias pedicellata | Savanna Milkweed | G4 | S2? | Longleaf pine flatwoods; sandy pinelands with longleaf pine-saw palmetto-myrtle oak (Sapelo Island) | ||
| Asclepias purpurascens | Purple Milkweed | G5? | S1 | R | Calcareous flatwoods, wet meadows near Rome | |
| Asclepias rubra | Red Milkweed | G4G5 | SH | Bogs, wet savannas | ||
| Asimina pygmaea | Dwarf Pawpaw | G4 | S1? | Flatwoods, wet savannas | ||
| Asimina reticulata | Netleaf Pawpaw | G4 | S1 | Flatwoods, wet savannas | ||
| Asplenium heterochroum | Varicolor Spleenwort | G3G5 | SNR | Limestone outcrops; marl | ||
| Asplenium heteroresiliens | Marl Spleenwort | GNA | S1 | T | Limestone and marl outcrops; tabby ruins | |
| Asplenium ruta-muraria | Wall Rue Spleenwort | G5 | S1 | Limestone outcrops | ||
| Aster avitus | Alexander Rock Aster | G3 | S3 | Granite outcrops in seepy margins with Solidago gracillima and Spiranthes cernua | ||
| Aster ericoides | Heath Aster | G5 | S1 | Limestone glades | ||
| Aster eryngiifolius | Snakeroot-leaf Aster | G3G4 | S1 | Moist pinelands | ||
| Aster laevis var. laevis | Smooth Aster | G5T5 | S2? | Mesic hardwood forests in circumneutral soil | ||
| Aster phlogifolius | Phlox-leaved Aster | G5 | S1 | Mesic hardwood forests over basic soil | ||
| Aster praealtus | Willow-leaf Aster | G5 | S1? | Lowland forests over limestone | ||
| Astragalus canadensis | Canada Milkvetch | G5 | S1 | Hardwood forests over limestone | ||
| Astragalus michauxii | Sandhill Milk-vetch | G3 | S2 | T | Longleaf pine-wiregrass savannas; turkey oak scrub | |
| Astranthium integrifolium | Wild Daisy | G5 | S1? | Limestone glades | ||
| Aureolaria patula | Spreading Yellow Foxglove | G3 | S1 | T | Circumneutral alluvial bottoms | |
| Balduina atropurpurea | Purple Honeycomb Head | G2 | S2 | R | Wet savannas, pitcherplant bogs | |
| Baptisia arachnifera | Hairy Rattleweed | G1 | S1 | LE | E | Pine flatwoods |
| Baptisia australis var. aberrans | Glade Blue Indigo | G5T2 | S2 | Limestone glades and barrens | ||
| Baptisia australis var. australis | Streamside Blue Indigo | G5TNR | S1 | Gravel bars | ||
| Baptisia lecontei | Leconte Wild Indigo | G4? | S1 | Pineland scrub | ||
| Baptisia megacarpa | Bigpod Wild Indigo | G2 | S1 | Floodplain forests | ||
| Berberis canadensis | American Barberry | G3 | S1 | E | Cherty, thinly wooded slopes | |
| Boltonia caroliniana | Carolina Boltonia | G4? | S1? | Moist lowlands, including wet prairies and flatwoods around Rome | ||
| Botrychium jenmanii | Alabama Grape Fern | G3G4 | S2? | Georgia habitat information not available | ||
| Bouteloua curtipendula | Side-oats Grama | G5 | S2 | Limestone glades and barrens | ||
| Brachyelytrum septentrionale | Northern Shorthusk Grass | G4G5 | S1 | Rich, north-facing cove forests; moist, north-facing cliff ledges | ||
| Brachymenium systylium | Mexican Brachymenium | G5 | S1? | Sandstone bluffs. | ||
| Brickellia cordifolia | Heartleaf Brickellia | G2G3 | S2 | T | Mesic hardwood forests | |
| Buchnera americana | Bluehearts | G5? | S1 | Wet meadows; seasonally moist barrens and limestone glades | ||
| Calamagrostis porteri | Porter's Reed-grass | G4 | S1 | R | Base of north-facing, granitic cliffs | |
| Calamintha ashei | Ohoopee Wild Basil | G3 | S2 | T | Ohoopee dunes | |
| Callirhoe papaver | Woods Poppy-mallow | G5 | S2S3 | Openings in oak-pine forests | ||
| Callirhoe triangulata | Clustered Poppy-mallow | G3 | S2 | Sandy scrub | ||
| Calopogon multiflorus | Many-flowered Grass-pink | G2G3 | SH | Wet savannas; pitcherplant bogs | ||
| Calycanthus brockiana | Brock Sweetshrub | G1?Q | SU | Mesic hardwood forests | ||
| Calystegia catesbeiana ssp. catesbeiana | Catesby Bindweed | G3T2?Q | S1? | Longleaf pine- wiregrass savannas | ||
| Calystegia catesbeiana ssp. sericata | Silky Bindweed | G3T2T3Q | S2S3 | Openings in montane oak-hickory-pine forests | ||
| Camassia scilloides | Wild Hyacinth | G4G5 | S2 | Floodplain and mesic hardwood forests over limestone | ||
| Campanula aparinoides | Marsh Bellflower | G5 | S1? | Mountain bogs and wet meadows, sometimes with Polygonum sagittatum | ||
| Campylopus sp. 1 | Sandhill Awned Moss | GNR | S2? | Fall line sandhills; Altamaha Grit outcrops in partial shade of mesic oak forests | ||
| Cardamine dissecta | Divided Toothwort (blue Ridge Populations) | G4? | S3 | Rich, cove forests | ||
| Carex aestivaliformis | Sedge | GNRQ | S1? | Upland submesic oak forests in Blue Ridge | ||
| Carex albursina | White Bear Lake Sedge | G5 | S1 | Rich, calcareous woods | ||
| Carex appalachica | Appalachian Sedge | G4 | S1? | Dry to moist, rocky, open woods and heath balds | ||
| Carex baltzellii | Baltzell's Sedge | G3 | S1 | E | Beech-magnolia slope forests | |
| Carex biltmoreana | Granite Dome Sedge | G3 | S1 | T | High elevation ledges and rock faces | |
| Carex brunnescens | Sedge | G5 | SH | High elevation ledges and grass balds | ||
| Carex buxbaumii | Brown Bog Sedge | G5 | SH | Sag ponds, peat bogs | ||
| Carex careyana | Carey Sedge | G4G5 | S1 | Mesic hardwood forests over limestone | ||
| Carex collinsii | Narrow-fruit Swamp Sedge | G4 | S2 | Seepage bogs; Atlantic whitecedar swamps; other habitats? | ||
| Carex dasycarpa | Velvet Sedge | G4? | S3 | R | Evergreen hammocks; mesic hardwood forests | |
| Carex decomposita | Cypress-knee Sedge | G3 | S2? | Swamps and lake margins on floating logs | ||
| Carex eburnea | Black-seed Sedge | G5 | S1 | Limestone outcrops and ledges | ||
| Carex fissa var. aristata | Sedge | G3G4QT3T4 | S1 | Wet savannas | ||
| Carex floridana | Florida Sedge | G5? | S3 | Sandy oak-hickory woods | ||
| Carex folliculata | Sedge | G4G5 | S1 | Mountain bogs | ||
| Carex grayi | Asa Gray Sedge | G4 | S2S3 | Calcareous meadows and alluvial woods | ||
| Carex hystericina | Porcupine Sedge | G5 | S2? | Spring runs; wet meadows | ||
| Carex lucorum | Southern Fibrous Root Sedge | G4 | S1? | Wet ledges in Tallulah Gorge | ||
| Carex manhartii | Manhart's Sedge | G3G4 | S2S3 | Cove hardwood forests; other mesic deciduous forests | ||
| Carex misera | Wretched Sedge | G3 | S1 | T | Grassy balds | |
| Carex oligocarpa | Few-fruit Sedge | G4 | S2? | Rich hardwood forests over limestone | ||
| Carex pedunculata | Longstalk Sedge | G5 | S1? | Cove hardwood forests | ||
| Carex platyphylla | Broadleaf Sedge | G5 | S1 | Mesic hardwood forests over basic rock | ||
| Carex purpurifera | Purple Sedge | G4? | S2 | Mesic hardwood forests over limestone | ||
| Carex radfordii | Radford's Sedge | G2 | S1? | T | Rich woods of marble ravines | |
| Carex reniformis | Reniform Sedge | G4? | S1? | Cypress swamps, wet woods and sloughs | ||
| Carex roanensis | Roan Mountain Sedge | G2 | S1 | Boulderfields and exposed granite ledges | ||
| Carex rosea | Rosy Sedge | G5 | S2? | Dryish hardwood forests | ||
| Carex scabrata | Sedge | G5 | S2 | High elevation boulderfields | ||
| Carex scoparia | Broom Sedge | G5 | S1? | Bogs and marshes; seepy ledges | ||
| Carex seorsa | Weak Stellate Sedge | G4 | S1? | Water tupelo swamps | ||
| Carex socialis | Social Sedge | G4 | S1? | Alluvial floodplain woods, often with Carex intumescens | ||
| Carex stricta | Tussock Sedge | G5 | S1 | Sag ponds and other seasonal depression ponds | ||
| Carex torta | Twisted Sedge | G5 | S1? | Rocky streambeds | ||
| Carex venusta var. minor | Sedge | G4T4 | S2? | Floodplains and bottomlands, often with Peltandra virginica | ||
| Carex venusta var. venusta | A Sedge | G4T4? | S1? | Peat bogs; wet, mossy woods | ||
| Carex woodii | Sedge | G4 | S1? | High elevation rock outcrops | ||
| Carphephorus bellidifolius | Sandy-woods Chaffhead | G4 | S1? | Sandy scrub | ||
| Carphephorus pseudoliatris | Lavender Lady | G4G5 | SH | Pine flatwoods | ||
| Carya laciniosa | Shellbark Hickory | G5 | S2? | Bottomland forests | ||
| Carya myristiciformis | Nutmeg Hickory | G4 | S1 | R | Calcareous flatwoods | |
| Castilleja coccinea | Scarlet Indian-paintbrush | G5 | S2? | Open, rocky, chestnut oak woods | ||
| Cayaponia quinqueloba | Cayaponia | G4 | S1 | Swamp forests; sandy openings in floodplains and on riverbanks | ||
| Celastrus scandens | Bittersweet | G5 | S2? | Open, rocky areas in thickets and deciduous forests | ||
| Cephaloziella obtusilobula | Roundleaf Leafy Liverwort | GHQ | SH | Moist cliff faces | ||
| Ceratiola ericoides | Sandhill Rosemary | G4 | S2 | T | Ohoopee Dunes; deep sandridges | |
| Chaerophyllum procumbens | Spreading Chervil | G5 | S2 | Low rich woods in circumneutral soil | ||
| Chamaecrista deeringiana | Florida Senna | G2G3 | S1? | Sandhill scrub; longleaf pine-wiregrass savannas | ||
| Chamaecyparis thyoides | Atlantic White-cedar | G4 | S2 | R | Clearwater stream swamps in fall line sandhills | |
| Cheilanthes alabamensis | Alabama Lipfern | G4G5 | S2 | Limestone ledges | ||
| Chelone cuthbertii | Cuthbert's Turtlehead | G3 | S1 | T | Bogs and wet meadows | |
| Chrysosplenium americanum | Golden Saxifrage | G5 | S1 | Pools in rocky montane streams | ||
| Cirsium carolinianum | Carolina Thistle | G5 | S3 | Prairies; open mixed pine-oak woods, shortleaf pine-blackjack oak savannas over serpentine | ||
| Cirsium lecontei | Leconte Thistle | G3G4 | S1S3 | Moist pinelands and savannas | ||
| Cirsium muticum | Swamp Thistle | G5 | S1? | Remnant wet prairies | ||
| Cirsium virginianum | Virginia Thistle | G3 | S2? | Moist pinelands; moist longleaf pine/wiregrass savannas | ||
| Cleistes bifaria | Spreading Pogonia | G4? | S1? | Mountain seeps and wet meadows | ||
| Clematis fremontii | Fremont's Leatherflower | G5 | S1 | E | Grassy openings in flatwoods of mostly lowland oaks and red maple | |
| Clematis ochroleuca | Curly-heads | G4 | S2 | Dry woods in circumneutral soil | ||
| Clematis socialis | Alabama Leatherflower | G1 | S1 | LE | E | Grassy openings in flatwoods of mostly lowland oaks and red maple |
| Clintonia borealis | Yellow Bead-lily | G5 | SH | Northern hardwood forests | ||
| Comptonia peregrina | Sweet-fern | G5 | S1 | Disturbed areas and open upland forests | ||
| Convallaria majuscula | American Lily-of-the-valley | G4? | S1S2 | R | Rich woods in mountains | |
| Corallorhiza maculata | Spotted Coralroot | G5 | SH | High elevation hardwood forests; beech gaps | ||
| Coreopsis integrifolia | Floodplain Tickseed | G1G2 | S1S2 | T | Floodplain forests, streambanks | |
| Coreopsis latifolia | Broadleaf Tickseed | G3 | S1 | R | Mature deciduous forests with open understory | |
| Cornus drummondii | Rough-leaved Dogwood | G5 | S1? | Open woods and cedar glades over calcareous shale and limestone | ||
| Corydalis flavula | Yellow Corydalis | G5 | S1? | Rocky floodplain forests; hardwood ravines over amphibolite or limestone | ||
| Corydalis sempervirens | Pale Corydalis | G4G5 | S1 | Montane ledges and rocky summits | ||
| Cotinus obovatus | American Smoketree | G4 | S1 | Mixed oak-redcedar forests on rocky limestone slopes | ||
| Crataegus aemula | Hawthorn | G2G4Q | S2? | Georgia habitat information not available | ||
| Crataegus ashei | GNR | S1 | Georgia habitat information not available | |||
| Crataegus brachyacantha | Blueberry Hawthorn | G4 | SH | Open pinelands | ||
| Crataegus pulcherrima | Beautiful Haw | G2G4 | S1? | Rich, open deciduous woods and edges | ||
| Crataegus triflora | Three-flowered Hawthorn | G2 | S1 | T | Hardwood forests on rocky, limestone slopes | |
| Croomia pauciflora | Croomia | G3 | S1 | T | Mesic hardwood forests, usually with Fagus and Tilia | |
| Croton elliottii | Elliott Croton | G2G3 | S2S3 | Pond margins and wet savannas | ||
| Ctenium floridanum | Florida Orange-grass | G2 | S1 | Moist pine barrens | ||
| Cuscuta harperi | Harper's Dodder | G2G3 | S1 | E | Altamaha Grit outcrops; granite outcrops; often with Liatris microcephala as host | |
| Cuscuta rostrata | Beaked Dodder | G4 | SH | High elevation hardwood forests | ||
| Cymophyllus fraserianus | Fraser's Sedge | G4 | S1 | T | Mixed hardwood-hemlock forests | |
| Cyperus lupulinus ssp. macilentus | Meagre Hop Flatsedge | G5T5? | S1? | Dry, open pinelands? | ||
| Cyperus thyrsiflorus | Thyrsoid Flatsedge | G5 | S1? | Wet streambanks and swamps | ||
| Cypripedium acaule | Pink Ladyslipper | G5 | S4 | U | Upland oak-hickory-pine forests; piney woods | |
| Cypripedium kentuckiense | Kentucky Ladyslipper | G3 | S1 | E | Forested, springhead seeps in sandy soils | |
| Cypripedium parviflorum | Yellow Ladyslipper | G5 | S2 | R | Georgia habitat information not available | |
| Cypripedium parviflorum var. parviflorum | Small-flowered Yellow Ladyslipper | G5T3T5 | S3? | Upland oak-hickory-pine forests; mixed hardwood forests | ||
| Cypripedium parviflorum var. pubescens | Large-flowered Yellow Ladyslipper | G5T5 | S3 | Upland oak-hickory-pine forests; mixed hardwood forests | ||
| Cystopteris tennesseensis | Tennessee Fragile Fern | G5 | S1 | Seepy limestone-shale outcrops | ||
| Dalea candida var. candida | White Prairie-clover | G5T4T5 | S1 | Georgia habitat information not available | ||
| Dalea carnea var. carnea | Pink-tassels | G5T3T4 | S1? | Dry, sandy pinelands | ||
| Dalea carnea var. gracilis | Sprawling White-tassels | G5T3T4 | SH | Wet pine savannas, Southwest Georgia | ||
| Dalea feayi | Feay Pink-tassels | G4G5 | S1 | Dry pinelands and scrub | ||
| Dalea gattingeri | Gattinger Prairie Clover | G3G4 | S2S3 | Limestone glades and barrens | ||
| Dalea purpurea | Purple Prairie-clover | G5 | S1 | Limestone glades | ||
| Danthonia epilis | Bog Oat-grass | G3G4 | S1? | Mountain bogs | ||
| Dasistoma macrophylla | Mullein Foxglove | G4 | S1? | Rocky limestone woods | ||
| Delphinium carolinianum ssp. calciphilum | Glade Larkspur | G5T2T4 | S2 | Limestone glades | ||
| Delphinium tricorne | Dwarf Larkspur | G5 | S2? | Mesic hardwood forests in calcareous areas | ||
| Desmodium ochroleucum | Cream-flowered Tick-trefoil | G1G2 | S1 | T | Open, calcareous woodlands, including lower slope of Pigeon Mountain | |
| Desmodium sessilifolium | Sessile-leaf Tick-trefoil | G5 | S1? | Sandhills in oak forest openings; perhaps prairie relict areas? | ||
| Diarrhena americana | American Dropseed | G4? | S1 | Mesic hardwoods over limestone | ||
| Dicentra canadensis | Squirrel-corn | G5 | S1? | Mesic hardwood forests | ||
| Dicentra eximia | Bleeding Heart | G4 | S1 | Montane ledges and rocky slopes | ||
| Dicerandra radfordiana | Radford's Mint | G1Q | S1 | E | Sandridges | |
| Dichanthelium hirstii | Hirst's Witch Grass | G1 | SH | C | E | Cypress ponds, wet savannas and sloughs |
| Diervilla lonicera | Northern Bush-honeysuckle | G5 | S1? | Rocky bluffs | ||
| Diphasiastrum tristachyum | Ground Cedar | G5 | S1 | Rocky ledges; upland forests | ||
| Draba aprica | Sun-loving Draba | G3 | S1S2 | E | Granite and amphibolite outcrops, usually in redcedar litter | |
| Draba cuneifolia | Wedge-leaf Whitlow-grass | GNR | S1 | blackland prairie | ||
| Drosera rotundifolia | Roundleaf Sundew | G5 | S1? | Seepy montane ledges and sphagnum bogs | ||
| Drosera tracyi | Tracy's Dew-threads | G3G4 | S1 | Pitcherplant bogs; grassy seepage slopes | ||
| Dryopteris carthusiana | Spinulose Shield Fern | G5 | S1 | Strongly sloping, high altitude granitic outcrop | ||
| Dryopteris celsa | Log Fern | G4 | S2 | Floodplain forests; lower slopes of rocky woods | ||
| Echinacea laevigata | Smooth Purple Coneflower | G2 | S2 | LE | E | Upland forests over amphibolite |
| Echinacea pallida | Pale Purple Coneflower | G4 | S1? | Prairies; perhaps longleaf pine/wiregrass savannas | ||
| Echinacea purpurea | Purple Coneflower | G4 | S2? | Prairies and glades, circumneutral soils | ||
| Echinacea simulata | Prairie Purple Coneflower | G3 | S2S3 | Remnant prairies in the Coosa flatwoods near Rome | ||
| Echinodorus parvulus | Dwarf Burhead | G3Q | S2? | Shallow pools; limesink depression ponds | ||
| Elatine americana | American Waterwort | G4 | SNR | Georgia habitat information not available | ||
| Elatine brachysperma | Short-seeded Water-wort | G5 | S1? | Georgia habitat information not available | ||
| Eleocharis albida | White Spikerush | G4G5 | S2S3 | Brackish pools | ||
| Eleocharis atropurpurea | Spikerush | G4G5 | S1S3 | Limesink pond margins | ||
| Eleocharis compressa | Spikerush | G4 | S2S3 | Limestone glades and barrens | ||
| Eleocharis erythropoda | Spikerush | G5 | S1? | Sag pond margins | ||
| Eleocharis fallax | Spikerush | G4G5 | S1? | Brackish marsh | ||
| Eleocharis montana | Nodose Spikerush | G5 | SH | Marshy shores and peaty depressions on heavy clay soils | ||
| Eleocharis montevidensis | Spikerush | G5 | S1 | Wet sands on barrier islands; maritime wet grasslands | ||
| Eleocharis tenuis var. verrucosa | Warty Slender Spikerush | G5T3T5 | S2? | Muddy banks of small streams in Coosa Flatwoods | ||
| Eleocharis wolfii | Spikerush | G3G4 | S1 | Shallow pools on granite outcrops | ||
| Elliottia racemosa | Georgia Plume | G2G3 | S2S3 | T | Scrub forests; Altamaha Grit outcrops; open forests over ultramafic rock | |
| Elyonurus tripsacoides | Pan-american Balsamscale | G5? | SH | Pine savannas | ||
| Epidendrum conopseum | Greenfly Orchid | G4 | S3 | U | Epiphytic on limbs of evergreen hardwoods; also in crevices of Altamaha Grit outcrops | |
| Erigenia bulbosa | Harbinger-of-spring | G5 | S1 | Mesic hardwood forests over basic soils | ||
| Erigeron strigosus var. calcicola | Cedar Glade Daisy Fleabane | G5T3 | S1 | LIMESTONE GLADES OR CEDAR GLADES | ||
| Eriocaulon koernickianum | Dwarf Hatpins | G2 | S1 | E | Granite outcrops | |
| Eriocaulon texense | Texas Pipewort | G4 | S2? | Altamaha grit outcrops; wet pine savannas | ||
| Eriochloa michauxii var. michauxii | Michaux's Cupgrass | G3G4T3T4 | S2? | Coastal freshwater and brackish marshes; flatwoods | ||
| Eriophorum virginicum | Tawny Cotton-grass | G5 | S1 | Mountain bogs; peaty wet meadows in alluvial flats in Fall Line sandills; also in Okefenokee Swamp | ||
| Eupatorium godfreyanum | Godfrey's Eupatorium | G4 | S1? | Upland, open woods in circumneutral soils | ||
| Eustachys floridana | Florida Finger Grass | G2? | S1? | Sandhills and flatwoods | ||
| Evolvulus sericeus | Silky Morning-glory | G5 | S1 | E | Altamaha Grit outcrops | |
| Evolvulus sericeus var. sericeus | Creeping Morning-glory | G5T3T5 | S1 | Altamaha Grit outcrops; open calcareous uplands | ||
| Fimbristylis brevivaginata | Flatrock Fimbry | G2 | S2 | Granite outcrops | ||
| Fimbristylis perpusilla | Harper's Fimbry | G2 | S1 | E | Exposed muddy margins of pineland ponds | |
| Forestiera godfreyi | Godfrey's Wild Privet | G2 | S1 | E | Mesic, maritime forests over shell mounds | |
| Forestiera segregata | Florida Wild Privet | G4 | S2 | R | Shell mounds on barrier islands in scrub or maritime forests | |
| Fothergilla gardenii | Dwarf Witch-alder | G3G4 | S2 | T | Openings in low woods; swamps | |
| Fothergilla major | Mountain Witch-alder | G3 | S1 | T | Rocky (sandstone, granite) woods; bouldery stream margins | |
| Franklinia alatamaha | Franklin Tree | GXC | SX | Sandridges | ||
| Fraxinus quadrangulata | Blue Ash | G5 | S1S2 | Mesic hardwood forests over limestone | ||
| Frullania appalachiana | A Liverwort | G1? | S1 | On tree trunks and decaying wood above 3800 ft. | ||
| Fuirena scirpoidea | Southern Umbrella-sedge | G5 | S1? | Pineland depressions, wet savannas with Toxicodendron vernix; often in maintained rights-of-way | ||
| Galactia floridana | Florida Milk-pea | G3G4 | S1? | Pine flatwoods | ||
| Galium virgatum | Southwestern Bedstraw | GNR | S1 | Georgia habitat information not available | ||
| Gentianopsis crinita | Fringed Gentian | G5 | S1 | T | Wet meadows and grassy roadsides over circumneutral soils | |
| Glandularia bipinnatifida var. bipinnatifida | Dakota Vervain | G5T5 | S1 | Georgia habitat information not available | ||
| Glyceria acutiflora | Sharp-scaled Manna-grass | G5 | S1? | Sag pond margins | ||
| Glyceria melicaria | Slender Manna-grass | G5 | S1? | Swamps | ||
| Glyceria pallida | Pale Manna-grass | G5 | SH | Shallow water of sag ponds | ||
| Glyceria septentrionalis | Floating Manna-grass | G5 | S1? | Cypress ponds with Hymenocallis choctawensis and Iris brevicaulis; large river floodplain sloughs | ||
| Gymnocolea inflata | A Liverwort | G5 | S1 | In spray zones of waterfalls, Altamaha grit outcrops. | ||
| Gymnoderma lineare | Rock Gnome Lichen | G2 | S1 | LE | E | Moist cliff faces |
| Gymnopogon brevifolius | Broad-leaved Beardgrass | G5 | S2? | Calcareous glades and relict prairies; dryish clay-loam soils | ||
| Gymnopogon chapmanianus | Chapman Skeleton Grass | G3 | SH | Sandy pinelands near Florida, perhaps with Ctenium floridanum | ||
| Habenaria quinqueseta | Michaux's Spider Orchid | G4G5 | S1? | T | Georgia habitat information not available | |
| Habenaria quinqueseta var. quinqueseta | Michaux Orchid | G4G5TNR | S1 | Moist shade, Altamaha Grit outcrops; open pine woods | ||
| Hartwrightia floridana | Hartwrightia | G2 | S1 | T | Wet savannas; ditches, sloughs and flatwood seeps | |
| Helenium brevifolium | Bog Sneezeweed | G4 | S1 | Seepage bogs, sometimes with Sarracenia rubra near the Fall Line | ||
| Helianthemum bicknellii | Hoary Frostweed | G5 | SU | Dry, sandy, open upland forests | ||
| Helianthemum canadense | Canadian Frostweed | G5 | S1? | Dry, sandy scrub in fire-suppressed longleaf pine forest | ||
| Helianthus agrestis | Southeastern Sunflower | G4? | SH | Mucky, wet soils in open flatwoods | ||
| Helianthus glaucophyllus | White-leaved Sunflower | G3 | S1 | Open, oak-hickory woods above 2500 ft. | ||
| Helianthus heterophyllus | Wetland Sunflower | G4 | S1 | Bogs; wet pine savannas | ||
| Helianthus occidentalis | Barrens Sunflower | G5 | S1? | Limestone glades and barrens; rocky or cherty soils | ||
| Helianthus smithii | Smith Sunflower | G2Q | S1 | Dry open woods and thickets | ||
| Helianthus verticillatus | Whorled Sunflower | G1Q | S1 | C | E | Remnant prairies |
| Heliotropium tenellum | Delicate Heliotrope | G5 | S2? | Limestone glades and barrens | ||
| Helonias bullata | Swamp Pink | G3 | S1 | LT | T | Open swamps |
| Heracleum lanatum | Masterwort | G5 | S1 | Northern hardwood forests and open oak forests | ||
| Herpetineuron toccoae | A Moss | G4G5 | S1? | Appalachian Trail (1999), on rock in mesophytic forests. | ||
| Hexastylis shuttleworthii var. harperi | Harper Wild Ginger | G4T3 | S2S3 | Low terraces in floodplain forests; edges of bogs | ||
| Hibiscus grandiflorus | Swamp Hibiscus | G4? | S1 | Tidal marshes, coastal flatwoods; wet savannas | ||
| Hieracium scabrum | Rough Hawkweed | G5 | S2? | Upland forests; dry sandy soils | ||
| Hottonia inflata | Featherfoil | G4 | S1 | Sag ponds | ||
| Huperzia appalachiana | Fir Clubmoss | G4G5 | S1 | Seepy ledges at high elevations | ||
| Huperzia porophila | Rock Clubmoss | G4 | S1 | Seepy ledges | ||
| Hydrastis canadensis | Goldenseal | G4 | S2 | E | Rich woods in circumneutral soil | |
| Hydrophyllum macrophyllum | Largeleaf Waterleaf | G5 | S1 | Rich woods in circumneutral soil | ||
| Hygrophila lacustris | Hygrophila | G5? | S1? | Shallow water of marshy shores | ||
| Hymenocallis coronaria | Shoals Spiderlily | G2Q | S2 | T | Rocky shoals of broad, open rivers | |
| Hymenophyllum tayloriae | Taylor Filmy Fern | G2 | S1 | Wet ledges along the Chattooga River | ||
| Hypericum adpressum | Bog St. Johnswort | G3 | S2? | Swamps | ||
| Hypericum buckleii | Blue Ridge St. Johnswort | G3 | S1 | High elevation rocky crevices | ||
| Hypericum denticulatum var. denticulatum | St. Johnswort | G5TNRQ | S1 | Bogs, seeps, and moist pine savannas | ||
| Hypericum dolabriforme | Glade St. Johnswort | G4 | S3 | Limestone glades and barrens | ||
| Hypericum erythraeae | Georgia St. Johnswort | G2G3 | S2S3 | seepage bogs; roadside ditches | ||
| Hypericum sphaerocarpum | Barrens St. Johnswort | G5 | S1 | Limestone barrens | ||
| Hypnum cupressiforme var. filiforme | A Moss | G5TNR | S2? | Hanging as green threads from rocks or bark, perhaps above 3800 ft. | ||
| Ilex amelanchier | Serviceberry Holly | G4 | S2 | Wet, sandy thickets; cypress-gum swamps | ||
| Ilex cuthbertii | Cuthbert Holly | G1? | SH | Open, upland forests, circumneutral | ||
| Illicium floridanum | Florida Anise | G5 | S1 | E | Steepheads, floodplain forests | |
| Illicium parviflorum | Yellow Anise-tree | G2 | SH | Evergreen hammocks, bayheads | ||
| Ipomoea macrorhiza | Large-stem Morning-glory | G3G5 | S1? | Exposed sandy soils | ||
| Iris brevicaulis | Lamance Iris | G4 | S1 | Bogs, seeps, marshy shores and floodplains; often hidden in taller vegetation due to its low stature | ||
| Iris tridentata | Savanna Iris | G3G4 | S2? | Wet savannas, flatwoods, cypress pond margins | ||
| Isoetes appalachiana | Bigspore Engelmann's Quillwort | G4 | S1 | Shallow water (one foot deep) of slow moving streams; mucky stream margins, periodically droughty | ||
| Isoetes boomii | Boom Quillwort | G1 | S1 | Shallow water (one foot deep) of slow moving streams | ||
| Isoetes butleri | Glade Quillwort | G4 | S1 | Limestone glades | ||
| Isoetes hyemalis | Quillwort | G2G3 | S1 | In blackwater streams; also emergent on sandy creek banks in deciduous swamps | ||
| Isoetes junciformis | Rush Quillwort | G1?Q | S1? | Low, seasonally flooded swales | ||
| Isoetes melanopoda | Black-footed Quillwort | G5 | S1? | Clayey soils in low woods; sandstone or granite outcrop seeps | ||
| Isoetes melanospora | Black-spored Quillwort | G1 | S1 | LE | E | Vernal pools on granite outcrops |
| Isoetes tegetiformans | Mat-forming Quillwort | G1 | S1 | LE | E | Vernal pools on granite outcrops |
| Isoetes valida | Carolina Quillwort | G4? | S1 | North Georgia seeps, shallow pools, sluggish streams | ||
| Isotria medeoloides | Small Whorled Pogonia | G2 | S2 | LT | T | Mixed hardwood- pine forests with open understory; history of nearby heavy logging, homesite or road clearing activity |
| Jamesianthus alabamensis | Alabama Warbonnet | G3 | S1 | E | Streambanks, in circumneutral soil | |
| Jeffersonia diphylla | Twinleaf | G5 | S1 | R | Mesic deciduous forests over limestone | |
| Juglans cinerea | Butternut (nut-bearing Only) | G3G4 | S2 | Openings in bottomland forests and in the mesophytic hardwood forests of rich mountain coves | ||
| Juncus filipendulus | Texas Plains Rush | G5 | S2? | Remnant prairies; limestone barrens | ||
| Juncus gymnocarpus | Naked-fruit Rush | G4 | S2S3 | Seepy streamsides; open swamps; mountain bogs | ||
| Juniperus communis var. depressa | Ground Juniper | G5T5 | S1 | Gneiss ledges | ||
| Justicia angusta | Narrowleaf Water-willow | G3Q | SH | Roadside ditches; perhaps with Hartwrightia in shallow sloughs and wet savannas | ||
| Kalmia carolina | Carolina Bog Laurel | G4 | S1 | T | Open swamps and wet meadows; mountain bogs and Atlantic white-cedar swamps | |
| Lachnocaulon beyrichianum | Southern Bog-button | G3 | S1 | Flatwoods | ||
| Lathyrus palustris | Marsh Wild Pea | G5 | S1? | Alluvial meadows, floodplain forests | ||
| Leavenworthia exigua var. exigua | Least Gladecress | G4T3 | S2 | T | Limestone glades | |
| Leavenworthia uniflora | Gladecress | G4 | S1 | Limestone glades | ||
| Lechea deckertii | Deckert Pinweed | G4G5 | S1? | Scrub | ||
| Leiophyllum buxifolium | Sand-myrtle | G4 | S1 | T | High altitude rocky ledges | |
| Leitneria floridana | Corkwood | G3 | S1 | T | Swamps; sawgrass-cabbage palmetto marshes | |
| Lejeunea blomquistii | Blomquist Leafy Liverwort | G1G2 | SH | Waterfall spray zones | ||
| Leucothoe recurva | Recurved Dog-hobble | G4G5 | S1 | Rocky open upland forests | ||
| Liatris chapmanii | Chapman Gay-feather | G5 | SH | Scrub | ||
| Liatris pauciflora | Few-flower Gay-feather | G4G5 | S2? | Sandridge scrub | ||
| Liatris secunda | Sandhill Gay-feather | G4G5 | S1? | Fall line sandhills | ||
| Liatris squarrosa var. hirsuta | Glade Gay-feather | G5T4? | S2? | Glades and barrens over basic rock | ||
| Liatris tenuifolia var. quadriflora | Blazing Star | G4G5T4T5 | S1? | Open oak or pine woods | ||
| Lilaeopsis carolinensis | Carolina Lilaeopsis | G3G5 | SH | saltwater marshes and muddy shores | ||
| Lilium canadense | Canada Lily | G5 | S2? | Openings in rich woods | ||
| Lilium michiganense | Michigan Lily | G5 | S1 | R | Remnant wet prairies andcalcareous flatwoods | |
| Lilium philadelphicum | Wood Lily | G5 | S1 | E | Wet meadows over sandstone | |
| Lindera melissifolia | Pond Spicebush | G2 | S1 | LE | E | Pond margins and wet savannas |
| Lindera subcoriacea | Bog Spicebush | G2 | S1? | Bayheads; seepy forested slopes | ||
| Lindernia saxicola | False Pimpernel | G1?Q | SH | Rocky streamsides, sometimes submerged | ||
| Linum sulcatum var. harperi | Harper Grooved Flax | G5T2 | SH | Dry pinelands | ||
| Listera australis | Southern Twayblade | G4 | S2 | Poorly drained circumneutral soils | ||
| Listera smallii | Appalachian Twayblade | G4 | S2 | Moist rhododendron thickets | ||
| Lithospermum latifolium | Broadleaf Gromwell | G4 | S1 | Mixed deciduous hardwood forests over limestone | ||
| Litsea aestivalis | Pond Spice | G3 | S2 | R | Cypress ponds; swamp margins | |
| Lobelia boykinii | Boykin Lobelia | G2G3 | S2S3 | Cypress ponds, sometimes with Oxypolis canbyi; Grady ponds; limesink depressions; wet savannas | ||
| Lonicera canadensis | American Fly-honeysuckle | G5 | SH | Bouldery, cove hardwood forests | ||
| Lonicera dioica | Limber Honeysuckle | G5 | S1 | Mesic, deciduous hardwood forest openings above 3000 ft. | ||
| Lophiola aurea | Goldcrest | G4 | S1? | Pine flatwoods, bogs | ||
| Lotus helleri | Carolina Trefoil | G5T3 | S1 | E | Clayey soil over ultramafic rock; post oak-blackjack oak savannas | |
| Ludwigia spathulata | Creeping Smallflower Seedbox | G2G3 | S2S3 | Exposed shores and bottoms of sinkhole ponds, cypress-gum ponds, bogs; also disjunct on granite outcrop quarry pools | ||
| Lycium carolinianum | Carolina Wolfberry | G4 | S1 | Coastal sand spits | ||
| Lycopodium clavatum | Ground Pine | G5 | S1 | Moist oak forests | ||
| Lycopus americanus | American Bugleweed | G5 | S1 | Wet meadows and old fields along Conasauga River | ||
| Lygodium palmatum | Climbing Fern | G4 | S2 | Acid soils of thickets and open upland forests | ||
| Lysimachia fraseri | Fraser's Loosestrife | G2 | S1S2 | R | Moist, open, bouldery gravel bars and streambanks; edges of sandstone and granite outcrops | |
| Lysimachia loomisii | Loomis Loosestrife | G3 | SH | Wet savannas, flatwoods, and margins of Carolina bays (pocosins) | ||
| Lysimachia terrestris | Bog Candles | G5 | S1 | Mountain seeps, wet meadows; streambanks | ||
| Lythrum curtissii | Curtiss' Loosestrife | G1 | S1 | T | Openings in calcareous swamps | |
| Macbridea caroliniana | Carolina Bogmint | G2G3 | S1 | R | Bogs; marshes; alluvial woods | |
| Macranthera flammea | Hummingbird Flower | G3 | S1? | T | Wet, sandy thickets; pitcherplant bogs | |
| Malaxis spicata | Florida Adders-mouth | G4? | S1 | Low hammocks; spring-fed river swamps | ||
| Marshallia mohrii | Coosa Barbara Buttons | G3 | S2 | LT | T | Remnant Coosa Valley prairies; maintained rights-of-way |
| Marshallia ramosa | Pineland Barbara Buttons | G2 | S2 | R | Altamaha Grit outcrops; open forests over ultramafic rock | |
| Marshallia trinervia | Broadleaf Barbara's-buttons | G3 | S1S2 | Streamsides in open, bouldery gravel bars and washed, sandy banks | ||
| Matelea alabamensis | Alabama Milkvine | G2 | S1 | T | Open bluff forests; mesic margins of longleaf pine sandridges | |
| Matelea obliqua | Limerock Milkvine | G4? | S2 | Mesic deciduous hardwood forests over limestone | ||
| Matelea pubiflora | Trailing Milkvine | G3G4 | S2 | R | Exposed sandy soils; sandridges | |
| Mecardonia acuminata var. microphylla | Littleleaf Mecardonia | G5TNR | S1 | Edges of pond margins, sometimes with Lindera melissifolia | ||
| Megaceros aenigmaticus | Bighorn Hornwort | G2G3 | S1 | T | Shaded rocks in small streams, springs or waterfall spray zones | |
| Melanthium latifolium | Broadleaf Bunchflower | G5 | S2? | Mesic deciduous hardwood forests | ||
| Menziesia pilosa | Minniebush | G4G5 | S1 | Rocky ridgetops | ||
| Mertensia virginica | Virginia Bluebells | G5 | S1S2 | Floodplain forests in limestone valleys | ||
| Micromeria brownei var. pilosiuscula | Savory | G5TNR | S1? | Floodplain forests; muddy banks | ||
| Mikania cordifolia | Heartleaf Climbing Hempweed | G5 | S1 | Bottomland hardwoods and hammocks near coast | ||
| Mirabilis albida | Pale Umbrella-wort | G5 | S1? | Sandhills of SW Georgia with Warea sessiliflora | ||
| Mitreola angustifolia | Narrowleaf Miterwort | G4G5 | S1S3 | Cypress-gum depressions, wet pine flatwoods | ||
| Monotropsis odorata | Sweet Pinesap | G3 | S1 | T | Upland forests | |
| Morella inodora | Odorless Bayberry | G4 | S2? | T | Bayheads, titi swamps; forests with pond pine | |
| Muhlenbergia sobolifera | Sprouting Muhly | G5 | S1? | Dry, wooded limestone slopes | ||
| Muhlenbergia sylvatica | Woodland Muhly | G5 | S1? | Calcareous streambanks | ||
| Muhlenbergia torreyana | Torrey Dropseed | G3 | SH | Seasonally inundated pond shores, swales and savannas | ||
| Myriophyllum laxum | Lax Water-milfoil | G3 | S2S3 | R | Bluehole spring runs; shallow, sandy, swift-flowing creeks; clear, cool ponds | |
| Najas filifolia | Narrowleaf Naiad | G1 | S1 | E | Lakes | |
| Nestronia umbellula | Indian Olive | G4 | S3 | R | Mixed with dwarf shrubby heaths in oak-hickory-pine woods; often in transition areas between flatwoods and uplands | |
| Neviusia alabamensis | Alabama Snow-wreath | G2 | S1 | T | Along wet weather streams over limestone | |
| Oldenlandia boscii | Bluets | G5 | S3? | Cypress pond margins; exposed pond bottoms in limesinks; sag pond margins; sometimes ditches | ||
| Oligoneuron riddellii | Riddell's Goldenrod | G5 | S1 | Wet, calcareous prairies | ||
| Onosmodium molle ssp. occidentale | Marble-seed | G4G5T4? | S1 | Limestone glades and adjacent woods | ||
| Ophioglossum engelmannii | Limestone Adder-tongue Fern | G5 | S2S3 | Rocky limestone glades; rarely on granite outcrops (Heggies Rock) | ||
| Orbexilum virgatum | Slender Leather-root | G1 | SH | Sandridges | ||
| Oxalis montana | White Woodsorrel | G5 | S1? | Bouldery woods; northern hardwoods | ||
| Oxypolis canbyi | Canby Dropwort | G2 | S2 | LE | E | Cypress ponds and sloughs; wet savannas |
| Oxypolis ternata | Savanna Cowbane | G3 | S2 | Wet pine savannas and bogs | ||
| Pachysandra procumbens | Allegheny-spurge | G4G5 | S1S2 | R | Mesic hardwood forests over basic soils | |
| Packera millefolia | Blue Ridge Golden Ragwort | G2 | S1 | T | High elevation rock outcrops | |
| Palafoxia integrifolia | Palafoxia | G3G4 | S2? | Sandy pine-oak scrub | ||
| Palamocladium leskeoides | A Moss | G3G5 | S1? | Rock face (dry limestone?), Lookout Mountain | ||
| Panax quinquefolius | American Ginseng | G3G4 | S3 | Mesic hardwood forests; cove hardwood forests | ||
| Panax trifolius | Dwarf Ginseng | G5 | S1 | Mesic hardwood-coniferous forests | ||
| Panicum neuranthum | Panic Grass | G3 | S1? | Seasonally wet, pine savanna-pondcypress pond ecotone | ||
| Panicum tenerum | Panic Grass | G4 | S1 | Wet pine savannas near the coast | ||
| Parietaria pensylvanica | Pennsylvania Pellitory | G5 | S1? | Dry, open, calcareous soil | ||
| Parnassia grandifolia | Largeleaf Grass-of-parnassus | G3 | SH | Seepy limestone and shale ledges | ||
| Paronychia argyrocoma | Silverling | G4 | S1 | Sandstone and granite outcrops | ||
| Paronychia patula | Pineland Nailwort | G3G4 | S1? | Dry pinelands; sandhills | ||
| Paronychia rugelii var. interior | Rugel's Nailwort | G2?T2?Q | S1? | Longleaf pine-turkey oak scrub, mostly Alapaha River drainage | ||
| Paronychia rugelii var. rugelii | Rugel's Nailwort | G2?T2? | S2? | Sandy oak barrens and streambanks | ||
| Paronychia virginica | Yellow Nailwort | G4 | S1 | E | Serpentine outcrops | |
| Pedicularis lanceolata | Swamp Lousewort | G5 | S1 | E | Bogs and wet woods | |
| Pediomelum piedmontanum | Dixie Mountain Breadroot | G1 | S1 | E | Shallow soils over mafic (serpentine) rock, upland longleaf pine-mixed oak savanna and powerline rights-of-way | |
| Pediomelum subacaule | Nashville Breadroot | G4 | S2 | Limestone glades | ||
| Peltandra sagittifolia | Arrow Arum | G3G4 | S2? | Swamps; wet hammocks on pristine sphagnum mats | ||
| Penstemon calycosus | Long-sepal Beardtongue | G5 | SH | Limestone ledges and streambanks | ||
| Penstemon dissectus | Cutleaf Beardtongue | G2 | S2 | R | Altamaha Grit outcrops and adjacent pine savannas; rarely sandridges | |
| Penstemon pallidus | Beardtongue | G5 | S1? | Limestone & shale barrens | ||
| Penstemon smallii | Small's Beardtongue | G3 | S1? | Open woods on rocky slopes and bluffs in circumneutral soil | ||
| Pentodon pentandrus | Pentodon | G5? | S1? | Wet meadows; pond edges | ||
| Phacelia fimbriata | Fringed Phacelia | G4 | S1 | Mesic hardwood forests over basic soils | ||
| Phacelia purshii | Miami-mist | G5 | S1 | Mesic hardwood forests over basic soils | ||
| Phaseolus polystachios var. sinuatus | Trailing Bean-vine | G5T3? | S2? | Sandhills; dry pinelands and hammocks | ||
| Philadelphus pubescens | Hairy Mockorange | G5? | S1 | Limestone ledges and rocky banks | ||
| Phlebodium aureum | Goldfoot Fern | G5 | S1 | Exposed calcareous soil; also epiphytic on live oak and sabal palmetto (cabbage palm) | ||
| Phlox amplifolia | Broadleaf Phlox | G3G5 | S1 | Mesic hardwood forests over basic soils | ||
| Phyla lanceolata | Fog-fruit | G5 | S1? | Low woods along streams | ||
| Physalis arenicola | Sandhill Groundcherry | G3? | S1S2 | Cypress-heads; scrub thickets | ||
| Physostegia angustifolia | Narrowleaf Obedient Plant | G4G5 | S1? | Calcareous, seasonally wet, grassy openings of Southwest Georgia, sometimes with Lythrum curtissii | ||
| Physostegia leptophylla | Narrowleaf Obedient Plant | G4? | S2S3 | Freshwater tidal marshes; disjunct in wet savannas of extreme SW Georgia | ||
| Piloblephis rigida | Pennyroyal | G3G4 | S1 | Myrtle oak scrub | ||
| Pilularia americana | American Pillwort | G5 | S2 | Granite outcrops; seasonally exposed muddy shores | ||
| Pinguicula primuliflora | Clearwater Butterwort | G3G4 | S1 | T | In shallow, sandy, clearwater streams and seeps; Atlantic whitecedar swamps | |
| Pityopsis oligantha | Narrow-leaved Golden-aster | G2G4 | S1S2 | Flatwoods, bogs and seeps of Southwest Georgia | ||
| Pityopsis pinifolia | Sandhill Golden-aster | G4 | S2 | R | Sandhills near fall line | |
| Plagiochila caduciloba | Gorge Leafy Liverwort | G2 | S1? | Moist cliff faces | ||
| Plagiochila sharpii | Sharp's Leafy Liverwort | G2G4 | S1? | Moist cliff faces and spray zones | ||
| Plagiochila sullivantii | Sullivant's Leafy Liverwort | G2 | SH | Seepy rock cliffs | ||
| Plagiomnium carolinianum | Mountain Wavy-leaf Moss | G3 | S2? | Moist cliff faces | ||
| Plantago sparsiflora | Pineland Plantain | G3 | S2 | Open, wet pine savannas; shallow ditches and seeps, especially in mowed rights-of-way | ||
| Platanthera blephariglottis var. blephariglottis | Northern White Fringed Orchis | G4G5T4? | S1? | Bogs and seeps; wet savannas | ||
| Platanthera blephariglottis var. conspicua | Southern White Fringed Orchid | G4G5T3T4 | S2? | BOGS, SEEPS, ROADSIDES, WET SAVANNAS | ||
| Platanthera chapmanii | Chapman's Yellow Fringed Orchid | G2 | SH | OPEN, WET MEADOWS; PINE FLATWOODS | ||
| Platanthera flava var. herbiola | Leafy Southern Tubercled Orchid | G4T4Q | S1? | Red maple-gum swamps | ||
| Platanthera grandiflora | Large Purple Fringed Orchid | G5 | S1 | Wet thickets; seepy open northern hardwood forests | ||
| Platanthera integra | Yellow Fringeless Orchid | G3G4 | S2 | Wet savannas, pitcherplant bogs | ||
| Platanthera integrilabia | Monkeyface Orchid | G2G3 | S1S2 | C | T | Red maple-gum swamps; peaty seeps and streambanks with Parnassia asarifolia and Oxypolis rigidior |
| Platanthera nivea | Snowy Orchid | G5 | S2S3 | Wet savannas, pitcherplant bogs | ||
| Platanthera peramoena | Purple Fringeless Orchid | G5 | S1 | Wet meadows, openings among bottomland hardwoods | ||
| Platanthera psycodes | Small Purple-fringe Orchid | G5 | S1? | Wet thickets; seepy, open, northern hardwood forests | ||
| Platyhypnidium pringlei | Pringle's Platyhypnidium | G2G3 | S1 | Seepy rock cliffs | ||
| Polemonium reptans | Jacobs Ladder | G5 | S1 | Mesic hardwood forests over basic soils | ||
| Polygala balduinii | White Milkwort | G4 | S1? | Wet pine savannas | ||
| Polygala leptostachys | Georgia Milkwort | G3G4 | S1 | Oak-pine scrub | ||
| Polygonum amphibium var. emersum | Water Smartweed | G5T5 | S1 | MARSHY MARGIN OF FRESHWATER POND WITH LEITNERIA FLORIDANA | ||
| Polygonum arifolium | Halberd-leaf Tear-thumb | G5 | S1 | Marshes and wet thickets | ||
| Polygonum glaucum | Sea-beach Knotweed | G3 | SH | Coastal beaches in dune depressions and among protected accumulations of beach wrack | ||
| Polygonum meisnerianum var. beyrichianum | Meisner's Tear-thumb | G5?T5? | S1? | Shallow water in and along the Aucilla River | ||
| Polymnia laevigata | Tennessee Leafcup | G3 | S1 | Bouldery slopes | ||
| Ponthieva racemosa | Shadow-witch Orchid | G4G5 | S2? | Calcareous swamps; marly outcrops | ||
| Portulaca biloba | Grit Portulaca | G1G2 | S1 | Altamaha Grit outcrops | ||
| Portulaca umbraticola ssp. coronata | Wingpod Purslane | G5T2 | S2 | Granite outcrops; Altamaha Grit outcrops | ||
| Potamogeton amplifolius | Bigleaf Pondweed | G5 | S1 | Sluggish streams; ponds | ||
| Potamogeton pusillus | Pigmy Pondweed | G5 | S1? | Shallow creeks and rivers over calcareous bedrock | ||
| Prenanthes barbata | Barbed Rattlesnake Root | G3 | S2 | R | Limestone glades and barrens, edges of remnant prairies | |
| Prunus mexicana | Mexican Plum | G4G5 | S1? | Remnant prairies | ||
| Prunus pensylvanica | Fire Cherry | G5 | S2 | Rocky summits, especially following fire | ||
| Prunus virginiana | Chokecherry | G5 | S1 | Boulderfields in northern hardwood forests | ||
| Psilotum nudum | Whisk Fern | G5 | S1 | Epiphytic in hammocks, Okefenokee Swamp; on palm trunks in coastal habitats; rarely in lawns and sandy openings | ||
| Pteroglossaspis ecristata | Crestless Plume Orchid | G2G3 | S1 | T | Grassy saw palmetto barrens; longleaf pine grasslands, sometimes with Schwalbea americana | |
| Ptilimnium ahlesii | Mock Bishop-weed | G1 | SH | Tidal freshwater marshes | ||
| Ptilimnium costatum | Eastern Bishopweed | G3G4 | S2? | Remnant wet prairies; bottomland hardwood forests | ||
| Ptilimnium nodosum | Harperella | G2 | S1 | LE | E | Granite outcrop seeps; shallow seasonal ponds in limesink depressions |
| Pycnanthemum albescens | White-leaved Mountain-mint | G5 | S1S2 | Open, mesic woods | ||
| Pycnanthemum beadlei | Beadle's Mountain-mint | G2G4 | S2? | ROCKY OPEN WOODS; EDGES OF ROCK OUTCROPS | ||
| Pycnanthemum curvipes | Stone Mountain Mint | G3 | S2 | Rocky, upland oak-hickory forests | ||
| Pycnanthemum virginianum | Virginia Mountain-mint | G5 | S1 | Wet meadows and barrens | ||
| Quercus arkansana | Arkansas Oak | G3 | S2S3 | Sandy upper ravine slopes | ||
| Quercus austrina | Bluff White Oak | G4? | S3? | Bluff forests, often in circumneutral soils; floodplain hammocks; edges of Altamaha Grit outcrops | ||
| Quercus chapmanii | Chapman Oak | G4G5 | S2 | Sandridges; dunes; oak-pine scrub | ||
| Quercus imbricaria | Shingle Oak | G5 | S1 | Sandy, moist hardwood flats and headwater slopes | ||
| Quercus oglethorpensis | Oglethorpe Oak | G3 | S2 | T | Broad River bottomlands; upland seepage swamps over Iredell and Enon soils with seasonally wet clay beds | |
| Quercus palustris | Pin Oak | G5 | SH | Floodplain forests; margins of sag ponds | ||
| Quercus prinoides | Dwarf Chinkapin Oak | G5 | S2 | Upland oak-hickory-pine forests; usually over basic soils | ||
| Quercus sinuata | Durand Oak | G4G5 | S1S2 | Bluff forests; calcareous slopes near streams | ||
| Rhexia aristosa | Awned Meadowbeauty | G3 | S2 | Pond margins and wet savannas | ||
| Rhexia nuttallii | Nuttall Meadowbeauty | G4? | S1? | Pine flatwoods; bogs | ||
| Rhexia parviflora | Small-flowered White Meadowbeauty | G2 | SH | Limesink pond margins, perhaps in openings under pond-cypress | ||
| Rhododendron prunifolium | Plumleaf Azalea | G3 | S3 | T | Mesic hardwood forests in ravines and on sandy, seepy streambanks | |
| Rhus michauxii | Dwarf Sumac | G2G3 | S1 | LE | E | Open forests over ultramafic rock |
| Rhus typhina | Staghorn Sumac | G5 | S1 | Open montane forests | ||
| Rhynchospora alba | Northern White Beaksedge | G5 | S1 | Mountain bogs and seeps; disjunct in Okefenokee Swamp, as is cottongrass (Eriophorum) | ||
| Rhynchospora crinipes | Bearded Beaksedge | G2 | S1 | Streambanks and shallow streambeds | ||
| Rhynchospora culixa | Georgia Beaksedge | G1Q | S1 | Pine savannas; flatwoods | ||
| Rhynchospora decurrens | Swamp-forest Beaksedge | G3G4 | S1? | Swamps | ||
| Rhynchospora harperi | Harper's Beaksedge | G4? | S1S2 | Cypress pond margins and wet savannas; limesink depression ponds (dolines) | ||
| Rhynchospora macra | Southern White Beaksedge | G3 | S1? | Peaty, sandhill seepage slopes; streamhead pocosins | ||
| Rhynchospora microcarpa | Southern Beaksedge | G5 | S1S2 | clay-based Carolina bays; swamps | ||
| Rhynchospora oligantha | Feather-bristle Beaksedge | G4 | S1? | Bogs; sea-level fens; wet savannas | ||
| Rhynchospora pleiantha | Coastal Beaksedge | G3 | SH | Margins of limesink depression ponds (dolines) | ||
| Rhynchospora punctata | Pineland Beaksedge | G1? | S1? | Wet savannas, pitcherplant bogs | ||
| Rhynchospora scirpoides | Long-beak Baldrush | G4 | S2? | Floating mats in ponds; pond margins | ||
| Rhynchospora solitaria | Solitary Beakrush | G1 | S1 | E | Wet, sandy, peaty depressions | |
| Rhynchospora stenophylla | Chapman's Beakrush | G4 | S2 | Wet, sandy, peaty depressions; Chamaecyparis seeps | ||
| Rhynchospora thornei | Thorne's Beakrush | G3 | S2 | Margins of limesink ponds; moist limestone barrens, wet prairies | ||
| Rhynchospora torreyana | Torrey Beakrush | G4 | S1? | Bogs; wet savannas | ||
| Ribes curvatum | Granite Gooseberry | G4 | S2 | Rocky upland forests; bouldery mesic slopes | ||
| Rudbeckia auriculata | Swamp Black-eyed Susan | G2 | S1 | E | Swampy woods | |
| Rudbeckia fulgida var. speciosa | Showy Orange Coneflower | G5T4? | S1? | Limestone barrens; open woods over basic soils | ||
| Rudbeckia grandiflora | Largeflower Coneflower | G5 | SH | Limestone glades and barrens | ||
| Rudbeckia heliopsidis | Little River Black-eyed Susan | G2 | S1 | T | Limestone or sandstone barrens and streamsides | |
| Ruellia noctiflora | Night-blooming Wild Petunia | G2 | SH | Open, slash pine flatwoods | ||
| Sabatia capitata | Cumberland Rose Gentian | G2 | S2 | R | Meadows over sandstone or shale | |
| Sageretia minutiflora | Climbing Buckthorn | G4 | S1 | T | Calcareous bluff forests; maritime forests over shell mounds | |
| Sagittaria platyphylla | Ovate-leaved Arrowhead | G5 | S1? | Marshes and shores | ||
| Sagittaria secundifolia | Kral's Water-plantain | G1 | S1 | LT | T | Crevices in sandstone in fast flowing streams |
| Salix floridana | Florida Willow | G2 | S1 | E | Spring runs; seepy, sphagnous wetlands with Eleocharis tortilis, Itea, Alnus, Orontium, Arnoglossum sulcatum | |
| Sambucus racemosa ssp. pubens | Red Elderberry | G5T4T5 | S1 | Boulderfields; high elevation summits (e.g.; Hightower Bald, Brasstwon Bald) | ||
| Sanguisorba canadensis | Canada Burnet | G5 | S1 | T | Seepy meadows and thickets | |
| Sanicula trifoliata | Beak-fruit Sanicle | G4 | S1? | Mesic hardwood forests | ||
| Sapindus marginatus | Soapberry | G5 | S1 | R | Shell mound forests | |
| Sarracenia flava | Yellow Flytrap | G5? | S3S4 | U | Wet savannas, pitcherplant bogs | |
| Sarracenia leucophylla | Whitetop Pitcherplant | G3 | S1 | E | Wet savannas, pitcherplant bogs | |
| Sarracenia minor | Hooded Pitcherplant | G4 | S4 | U | Wet savannas, pitcherplant bogs | |
| Sarracenia oreophila | Green Pitcherplant | G2 | S1 | LE | E | Wet meadows; upland bogs |
| Sarracenia psittacina | Parrot Pitcherplant | G4 | S2S3 | T | Wet savannas, pitcherplant bogs | |
| Sarracenia purpurea | Purple Pitcherplant | G5 | S1 | E | Swamps, wet rhododendron thickets | |
| Sarracenia rubra | Sweet Pitcherplant | G4 | S2 | T | Atlantic white cedar swamps; wet meadows | |
| Saxifraga careyana | Carey Saxifrage | G3 | S1 | Moist rock ledges | ||
| Saxifraga texana | Texas Saxifrage | G4 | S1 | Granite outcrops | ||
| Schisandra glabra | Bay Star-vine | G3 | S2 | T | Rich woods on stream terraces and lower slopes | |
| Schoenocaulon dubium | Florida Feather-shank | G3? | SH | Pine savannas | ||
| Schoenolirion elliottii | White Sunnybell | G3 | S1? | Wet savannas | ||
| Schwalbea americana | Chaffseed | G2 | S1 | LE | E | Open pinelands, as in well-managed, somewhat moist longleaf pine-wiregrass forests seeps |
| Scirpus cespitosus | Tufted Club-rush | G5 | S1 | Seepy ledges | ||
| Scirpus cylindricus | Salt-marsh Bulrush | G5 | SH | Brackish marshes | ||
| Scirpus erismanae | Bulrush | GNRQ | S1? | Pond shores in peaty sands | ||
| Scirpus etuberculatus | Canby's Club-rush | G3G4 | S1S2 | Marshes; shallow ponds; peaty swamps, as Okefenokee Swamp and Atlantic whitecedar swamps | ||
| Scirpus expansus | Woodland Bulrush | G4 | S1S2 | Marshes and streambeds | ||
| Scirpus hallii | Hall Bulrush | G2 | SH | Pond shores in peaty sands | ||
| Scutellaria altamaha | Pineland Skullcap | G2G3 | S1? | Sandy, deciduous woods | ||
| Scutellaria arenicola | Sandhill Skullcap | G3G4 | SH | Sandy scrub | ||
| Scutellaria drummondii | Drummond's Skullcap | GNR | S1 | Georgia habitat information not available | ||
| Scutellaria leonardii | Glade Skullcap | G4Q | S2 | Limestone glades | ||
| Scutellaria mellichampii | Skullcap | GNRQ | S1? | Sandy deciduous woods | ||
| Scutellaria montana | Large-flowered Skullcap | G2 | S2 | LT | T | Mesic hardwood-shortleaf pine forests; usually mature forest with open understory, sometimes without a pine component |
| Scutellaria nervosa | Bottomland Skullcap | G5 | S1 | Floodplain forests | ||
| Scutellaria ocmulgee | Ocmulgee Skullcap | G2 | S2 | T | Mesic hardwood forests; bluff forests | |
| Scutellaria saxatilis | Rock Skullcap | G3 | S1 | Georgia habitat information not available | ||
| Scutellaria serrata | Showy Skullcap | G4G5 | S1 | Georgia habitat information not available | ||
| Sedum nevii | Nevius Stonecrop | G3 | S1 | T | Gneiss ledges on river bluffs | |
| Sedum pusillum | Granite Stonecrop | G3 | S3 | T | Granite outcrops, often in mats of Hedwigia moss under Juniperus virginiana | |
| Selaginella ludoviciana | Louisiana Spikemoss | G3G4 | S1? | Swamp margins; wet meadows | ||
| Senecio pauperculus | Meadow Golden Ragwort | G5 | S1? | Moist meadows and prairies | ||
| Shortia galacifolia | Oconee Bells | G2 | S1? | E | Mesic forests with mountain laurel and rhododendron | |
| Sibbaldiopsis tridentata | Mountain Cinquefoil | G5 | S1 | E | Rocky summits | |
| Sida elliottii | Elliott's Fanpetals | G4G5 | S2? | Dry or moist openings in sandy woods; limesink pond margins, limestone glades and barrens | ||
| Sideroxylon alachuense | Silver Buckthorn | G1 | S1? | Sandy hammocks; islands in Okefenokee Swamp; shell middens | ||
| Sideroxylon macrocarpum | Ohoopee Bumelia | G3Q | S3 | R | Dry longleaf pine woods with oak understory; often hidden in wiregrass | |
| Sideroxylon thornei | Swamp Buckthorn | G2 | S2 | R | Forested limesink depressions; calcareous swamps | |
| Silene caroliniana | Carolina Pink | G5 | S2? | Granite outcrops and sandhills near the Ogeechee and Savannah Rivers | ||
| Silene ovata | Ovate Catchfly | G3 | S1S2 | R | Mesic deciduous or beech-magnolia forests over limestone; bouldery, high elevation oak forests | |
| Silene polypetala | Fringed Campion | G2 | S2 | LE | E | Mesic deciduous forests |
| Silene regia | Royal Catchfly | G3 | S1 | E | Limestone barrens; remnant prairies | |
| Silene rotundifolia | Roundleaf Catchfly | G4 | S1 | Moist sandstone ledges and cliffs, often with Heuchera villosa | ||
| Silphium mohrii | Cumberland Rosinweed | G3?Q | S1? | Rocky hardwood forests | ||
| Silphium radula | Rosinweed | G4 | SH | Rocky hardwood forests | ||
| Sium floridanum | Florida Water-parsnip | G1Q | S1? | Calcareous swamps; floodplains | ||
| Smilax lasioneuron | Carrion-flower | G5 | S2? | Pine-oak-hickory forests; bluff forests | ||
| Smilax leptanthera | Catbrier | GHQ | SH | Deciduous forests | ||
| Solanum pumilum | Dwarf Horse-nettle | G5T1 | SH | Thickets; calcareous barrens | ||
| Solidago porteri | Porter Goldenrod | GHQ | SH | Upland forests | ||
| Solidago simulans | Cliffside Goldenrod | G1 | S1 | E | Seepy summits of granite domes; moist, steep, rocky slopesand cliffs | |
| Solidago speciosa var. rigidiuscula | Goldenrod | G5T4 | S1 | Limestone barrens | ||
| Solidago uliginosa var. uliginosa | Bog Goldenrod | G4G5T4T5 | S1 | Georgia habitat information not available | ||
| Sorbus americana | American Mountain-ash | G5 | S1 | Grassy balds; northern hardwood forests | ||
| Spartina pectinata | Prairie Cordgrass | G5 | S1? | Relict prairies in calcareous flatwoods | ||
| Spermacoce glabra | Smooth Buttonweed | G4G5 | S2? | Alluvial woods; margins of sloughs and oxbow lakes | ||
| Spermolepis inermis | Rough-fruited Spermolepis | G5 | S1 | Relict prairies in the Black Belt over marly Oktibbeha soils | ||
| Spiraea alba var. latifolia | Broadleaf White Spirea | G5T5 | S1 | Mountain bogs; roadside seepage slopes | ||
| Spiraea tomentosa | Hardhack | G5 | S1 | Wet meadows | ||
| Spiraea virginiana | Virginia Spirea | G2 | S1 | LT | T | Bouldery gravel bars and ledges along major streams |
| Spiranthes brevilabris | Downy Slender Ladies-tresses | G1 | SH | Wet, pine savannas and flatwoods, well-managed by fire | ||
| Spiranthes eatonii | Eaton's Ladies-tresses | G2G4 | S2? | Cemeteries, roadsides; drier pine flatwoods | ||
| Spiranthes floridana | Florida Ladies-tresses | G1 | S1? | Wet savannas; mowed grassy openings in Okefenokee area | ||
| Spiranthes longilabris | Giant Spiral Ladies-tresses | G3 | S1 | Pine flatwoods, wet savannas, low hammocks with saw palmetto | ||
| Spiranthes magnicamporum | Great Plains Ladies-tresses | G4 | S1 | E | Limestone glades | |
| Spiranthes ovalis var. erostellata | Self-pollinating Oval Ladies-tresses | G5?T4? | S2S3 | SEEPY MARGINS OF SMALL STREAMS; FLOODPLAIN WOODS | ||
| Spiranthes sylvatica | Pale Green Ladies-tresses | GNR | S1? | Live oak hammocks; other open woodlands | ||
| Sporobolus heterolepis | Prairie Dropseed | G5 | S1 | Calcareous glades and barrens | ||
| Sporobolus pinetorum | Pineland Dropseed | G3 | S2? | Wet savannas with wiregrass | ||
| Sporobolus teretifolius | Wire-leaf Dropseed | G2? | S2? | Longleaf pine-wiregrass savannas, pitcherplant bogs | ||
| Stachys eplingii | Epling's Hedge-nettle | G5 | S1? | Mesic forests, wet meadows, over mafic or calcareous soils | ||
| Stachys hispida | Hispid Hedge-nettle | G4Q | S2? | Wet meadows, mesic forests, swampy woods, seeps, and boulderfields | ||
| Stachys hyssopifolia var. lythroides | Tallahassee Hedge-nettle | G5T1Q | S1 | Moist longleaf pine savannas; roadside ditches | ||
| Stachys latidens | Broad-toothed Hedge-nettle | G4G5 | S2? | Cove hardwoods and mesic forests | ||
| Stachys nuttallii | Nuttall's Hedge-nettle | G5? | S2 | Mesic hardwood forests, mostly calcareous | ||
| Stewartia malacodendron | Silky Camellia | G4 | S2 | R | Along streams on lower slopes of beech-magnolia or beech-basswood-Florida maple forests | |
| Stokesia laevis | Stokes Aster | G4 | S1 | Pitcherplant bogs | ||
| Streptopus lanceolatus var. lanceolatus | Rosy Twisted Stalk | G5 | S1 | T | High elevations boulderfields | |
| Stylisma pickeringii var. pickeringii | Pickering's Morning-glory | G4T3 | S2 | T | Open, dry, oak scrub of sandhills | |
| Stylophorum diphyllum | Celandine Poppy | G5 | S1 | Mesic hardwood forests over limestone | ||
| Symphyotrichum georgianum | Georgia Aster | G2G3 | S2 | C | T | Upland oak-hickory-pine forests and openings; sometimes with Echinacea laevigata or over amphibolite |
| Symphyotrichum novae-angliae | New England Aster | G5 | S1 | Remnant prairies | ||
| Symphyotrichum pratense | Silky Aster | GNR | S1 | Limestone glades | ||
| Symphyotrichum sericeum | Silky Aster | G5 | S1 | Limestone glades | ||
| Teloschistes exilis | Orange Fructicose Bark Lichen | G3G5 | S1? | Relict Blackland prairies; on bark, especially on stunted Campsis radicans and in Cornus asperifolia thickets | ||
| Tephrosia chrysophylla | Sprawling Goats Rue | G4G5 | S1 | Dry, sandy scrub | ||
| Tephrosia mohrii | Dwarf Goats Rue | G3 | S1? | Scrub; longleaf pine-wiregrass savannas | ||
| Thalia dealbata | Flag | G4 | S1 | Brackish sloughs and marshes | ||
| Thalictrum cooleyi | Cooley Meadowrue | G2 | S1 | LE | E | Pond margins and wet savannas |
| Thalictrum coriaceum | Leatherleaf Meadowrue | G4 | S1? | Rich woods | ||
| Thalictrum debile | Trailing Meadowrue | G2 | S1 | T | Mesic hardwood forests over limestone | |
| Thalictrum subrotundum | Roundleaf Meadowrue | G1G2Q | SH | Swamp edges, streamsides; mesic ravine forests | ||
| Thaspium chapmanii | Creamy Meadow-parsnip | GNR | S3? | Hardwood forests and glades, near edges of gumbo flats and rocky outcrops of limestone or amphibolite | ||
| Thaspium pinnatifidum | Glade Meadowparsnip | G2G3 | S1 | E | Limestone outcrops and barrens | |
| Thelypteris ovata | Ovate Maiden Fern | G3G5 | S2S3 | Calcareous hammocks; limesinks; mesic hardwood forests | ||
| Thermopsis fraxinifolia | Ash-leaf Bush-pea | G3? | S2? | Oak and oak-pine ridge forests | ||
| Thermopsis mollis | Downy Bush-pea | G3G4 | S1? | Dry slopes and ridges; mostly in open pine-oak forests | ||
| Thermopsis villosa | Aaron's Rod | G3? | S1? | Mesic forests, floodplains and roadsides; mostly in sandy soils | ||
| Tillandsia bartramii | Bartram's Air-plant | G4 | S2 | Epiphytic in bay swamps, freshwater tidal swamps; beech-magnolia bluff forests | ||
| Tillandsia fasciculata | Quill-leaf Air-plant | G5 | S1 | Epiphytic on evergreen oaks | ||
| Tillandsia recurvata | Ball-moss | G5 | S1 | Epiphytic in live oak maritime forests | ||
| Tillandsia setacea | Pine-needle Air-plant | G5 | S1? | Epiphytic in bluff forests on evergreen hardwoods | ||
| Tofieldia glutinosa | Sticky False Asphodel | G5 | SH | Open peaty swamps | ||
| Torreya taxifolia | Florida Torreya | G1 | S1 | LE | E | Rich ravines in extreme Southwest Georgia |
| Tradescantia roseolens | Rosy Spiderwort | G5 | S2? | Dry, sandy woods | ||
| Tragia cordata | Heartleaf Nettle Vine | G4 | S2? | Dry, usually rocky, calcareous woods; also relict prairie openings on the Fort Valley Plateau | ||
| Trepocarpus aethusae | Trepocarpus | G4G5 | S2? | Floodplain forests | ||
| Triadenum tubulosum | Broadleaf Marsh St. Johnswort | G4? | S1S3 | Swamps | ||
| Trichomanes boschianum | Appalachian Filmy Fern | G4 | S1 | Acidic ledges and overhangs | ||
| Trichomanes petersii | Dwarf Filmy Fern | G4G5 | S2 | Acidic boulders, ledges and overhangs; Altamaha Grit outcrops | ||
| Tridens carolinianus | Carolina Redtop | G3G4 | S1? | Dry, open mixed oak-pine forests of the Fall Line Sandhills | ||
| Trientalis borealis | Starflower | G5 | S1S2 | E | Rocky, northern hardwood forests | |
| Trillium decipiens | Mimic Trillium | G3 | S3? | Mesic hardwood forests; limesink forests | ||
| Trillium discolor | Pale Yellow Trillium | G2 | S1S2 | Mesic hardwood forests only in Savannah River watershed | ||
| Trillium flexipes | Bent Trillium | G5 | S1 | Mesic hardwood forests over limestone | ||
| Trillium lancifolium | Lanceleaf Trillium | G3 | S3 | Floodplain forests; also lower rocky slopes over basic soils | ||
| Trillium persistens | Persistent Trillium | G1 | S1 | LE | E | Mesic hardwood forests, upland forests |
| Trillium pusillum | Dwarf Trillium | G3 | S1 | E | Red maple-blackgum swampy woods in sticky clay soils | |
| Trillium reliquum | Relict Trillium | G3 | S3 | LE | E | Mesic hardwood forests; limesink forests; usually with Fagus and Tilia |
| Trillium simile | Sweet White Trillium | G3 | S2 | Cove hardwoods, sometimes with Rhododendron maximum | ||
| Trillium sulcatum | Barksdale Trillium | G4 | S2 | Mesic hardwood forests | ||
| Triosteum angustifolium | Narrowleaf Wild Coffee | G5 | S1? | Mesic hardwood forests over limestone | ||
| Triosteum aurantiacum | Wild Coffee | G5 | S2? | Open woodlands over circumneutral or calcareous soils | ||
| Triphora trianthophora | Three-birds Orchid | G3G4 | S2? | Loamy soils of rhododendron thickets; hardwood forests | ||
| Tsuga caroliniana | Carolina Hemlock | G3 | S1 | E | Rocky bluffs | |
| Ulmus serotina | September Elm | G4 | S1 | Mesic hardwood forests over limestone | ||
| Utricularia olivacea | Leafless Dwarf Bladderwort | G4 | S1? | Shallow ponds, especially limesink ponds or dolines of Southwest Georgia | ||
| Utricularia resupinata | Lavender Bladderwort | G4 | S1? | Pools in pine flatwoods of Southwest Georgia; also disjunct in Northeast Georgia mountain swamps | ||
| Vaccinium crassifolium | Evergreen Lowbush Blueberry | G4G5 | SH | Open margins of Carolina bays | ||
| Vaccinium erythrocarpum | Bearberry | G5 | S1 | Mixed oak-heath forests | ||
| Veratrum viride | American False Hellebore | G5 | S2 | Seepy northern hardwood forests | ||
| Veratrum woodii | Ozark Bunchflower | G5 | S2 | R | Mesic hardwood forests over basic soils | |
| Verbesina helianthoides | Hairy Wingstem | G5 | SH | Prairies; dry woods | ||
| Verbesina walteri | Carolina Crownbeard | G4 | S1? | Moist slopes of hardwood bluffs and edges of colluvial swamps with calcareous substrate; along Savannah River | ||
| Viburnum bracteatum | Limerock Arrow-wood | G1 | S1 | E | Mesic hardwood forests over limestone | |
| Viburnum carolinianum | Carolina Arrow-wood | G4G5Q | S1 | Mountain bogs and openings in red maple-blackgum swamps | ||
| Viburnum lantanoides | Witch-hobble | G5 | SH | Northern hardwood forests | ||
| Viburnum rafinesquianum var. affine | Limerock Downy Arrowwood | G5TNR | S1 | Limestone bluffs along major rivers | ||
| Viburnum rafinesquianum var. rafinesquianum | Downy Arrowwood | G5T4T5 | S1? | Rocky woods and bluffs; both granite and limestone | ||
| Vicia minutiflora | Pygmy-flower Vetch | G5 | S1? | Georgia habitat information not available | ||
| Vigna luteola | Wild Yellow Cowpea | G5 | S2? | Open swamps; maritime beaches and tidal flats | ||
| Viola egglestonii | Glade Violet | G4 | S2 | Limestone glades | ||
| Vitis palmata | Catbird Grape | G4 | SH | Floodplain forests; river banks | ||
| Vitis rotundifolia var. munsoniana | Munson Grape | G5T4? | S1 | Floodplain forests; blackwater streamsides | ||
| Vittaria lineata | Shoestring Fern (sporophyte) | G4 | S1 | Altamaha Grit outcrops; epiphytic on cabbage palms; rocky slopes | ||
| Waldsteinia lobata | Barren Strawberry | G2 | S2 | R | Stream terraces and adjacent gneiss outcrops | |
| Warea sessilifolia | Sandhill-cress | G2G4 | S1 | Sandhills scrub | ||
| Websteria confervoides | Algal Bulrush | G3G5 | S1? | Lakes and ponds | ||
| Woodsia scopulina ssp. appalachiana | Appalachian Cliff Fern | G5T4 | S1 | Sandstone and shale cliffs | ||
| Xerophyllum asphodeloides | Eastern Turkeybeard | G4 | S1 | R | Xeric oak-pine forests | |
| Xyris chapmanii | Chapman Yellow-eyed Grass | G3 | S1? | Streamhead seepage bogs in deep muck with numerous other xyrids and graminoids | ||
| Xyris drummondii | Drummond Yellow-eyed Grass | G3 | S1 | Pine flatwoods | ||
| Xyris scabrifolia | Harper Yellow-eyed Grass | G3 | S1 | Sedge bogs; pitcherplant bogs; pine flatwoods | ||
| Xyris tennesseensis | Tennessee Yellow-eyed Grass | G2 | S1 | LE | E | Seepy margins of limestone spring runs |
| Zamia integrifolia | Florida Coontie | G3G4Q | SH | Maritime live oak forests | ||
| Zanthoxylum americanum | Northern Prickly-ash | G5 | S1? | Rocky, openly wooded slopes; river banks and terraces | ||
| Zenobia pulverulenta | Zenobia | G4? | S1 | Cypress gum pond margins and sandhill depressions | ||
| Zephyranthes simpsonii | Simpson Rain Lily | G2G3 | S1 | Pine flatwoods; edges of sloughs on southcentral coastal plain | ||
| Zigadenus leimanthoides | Death-camus | G4Q | S1 | Sandhill bogs; pine flatwoods |
